I am specifying executer host for my tasks via org.apache.hadoop.fs.LocatedFileStatus#locations (which is org.apache.hadoop.fs.BlockLocation[])'s hosts field, still tasks are getting scheduled on different executor host.
- Speculative execution is off. - Also confirmed that locality wait time out is not an issue in this case. Tasks are immediately getting scheduled on some other host. What can make it happen? Thanks!
